Room 308 of a multi-tenant building somewhere has a plaque on the door, which reads "NEET Detective Agency" It's the only NEET thing to do. The Office is home to Alice, who calls herself a "NEET* detective" (*young people Not in Education, Employment or Training). She is a social recluse who does not step outside her house, but she makes full use of the internet to expose the truth and solve cases. Under her gathers Narumi, her assistant, and the group of NEET detectives.